UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oBtKr8eSVS5z/71cn1OhpV9yUFnngRUeBt49RYjsRpo=' 
WHERE 
  key_id = '619357a31d6cfe21a6bd3d83e1a52d6830fbec53293026d10217e14666d1bd0b' 
  AND (
    token = 'oBtKr8eSVS5z/71cn1OhpV9yUFnngRUeBt49RYjsRpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )